:root{
  --green-950:#15351d;
  --green-900:#1d4726;
  --green-800:#285b2d;
  --green-700:#356f34;
  --green-500:#6f9f4c;
  --green-100:#eaf1e4;
  --cream:#faf9f5;
  --paper:#ffffff;
  --ink:#171b17;
  --muted:#666d66;
  --line:#dde2d8;
  --radius:14px;
  --shadow:0 12px 34px rgba(26,61,30,.08);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"DM Sans",system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--ink);
  background:var(--cream);
  line-height:1.55;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button,input,textarea{font:inherit}
section{scroll-margin-top:88px}

.container{width:min(1180px,calc(100% - 40px));margin-inline:auto}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(12px);
  border-bottom:1px solid rgba(29,71,38,.08);
}
.header-inner{
  min-height:86px;
  display:grid;
  grid-template-columns:240px 1fr auto;
  align-items:center;
  gap:24px;
}
.brand img{width:220px;height:auto}
.main-nav{
  display:flex;
  justify-content:center;
  align-items:center;
  gap:34px;
  font-size:.95rem;
}
.main-nav a{position:relative;padding:31px 0 27px}
.main-nav a::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:18px;
  height:2px;
  background:var(--green-700);
  transform:scaleX(0);
  transform-origin:center;
  transition:.2s ease;
}
.main-nav a:hover::after,.main-nav a.active::after{transform:scaleX(1)}
.menu-toggle{display:none}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  min-height:48px;
  padding:0 20px;
  border-radius:7px;
  background:linear-gradient(180deg,var(--green-700),var(--green-900));
  color:white;
  font-weight:600;
  border:1px solid transparent;
  box-shadow:0 7px 18px rgba(29,71,38,.15);
  transition:transform .18s ease,box-shadow .18s ease,filter .18s ease;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 10px 24px rgba(29,71,38,.22);filter:saturate(1.05)}
.btn-small{min-height:44px;padding:0 18px;font-size:.9rem}

.hero{
  min-height:590px;
  position:relative;
  overflow:hidden;
  background:#f7f7f2;
  display:flex;
  align-items:center;
}
.hero-image{
  position:absolute;
  inset:0 0 0 38%;
  background:url("assets/hero.jpg") center/cover no-repeat;
}
.hero-fade{
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg,#fbfaf6 0%,#fbfaf6 31%,rgba(251,250,246,.88) 42%,rgba(251,250,246,.25) 61%,rgba(251,250,246,0) 76%),
    linear-gradient(180deg,rgba(255,255,255,.08),rgba(0,0,0,.02));
}
.hero-content{position:relative;z-index:2;padding:70px 0;max-width:610px;margin-left:max(0px,calc((100vw - min(1180px,calc(100vw - 40px)))/2))}
.eyebrow{
  margin:0 0 12px;
  color:var(--green-700);
  font-size:.84rem;
  font-weight:700;
  letter-spacing:.13em;
}
.hero h1{
  margin:0;
  font-family:"Playfair Display",Georgia,serif;
  font-size:clamp(3.2rem,6vw,5.9rem);
  line-height:.96;
  letter-spacing:-.03em;
  font-weight:600;
}
.hero h1 span{display:inline-block;color:var(--green-800);margin-top:14px}
.lead{max-width:470px;font-size:1.1rem;margin:28px 0 24px;color:#2e342f}
.trust-row{display:flex;gap:34px;margin-top:24px;font-size:.96rem}
.trust-row span::first-letter{color:var(--green-700)}

.section{padding:74px 0}
.section-heading{text-align:center;max-width:760px;margin:0 auto 36px}
.section-heading.compact{margin-bottom:28px}
.section-heading h2,.about h2,.contact-strip h2{
  font-size:clamp(2rem,3vw,3.4rem);
  line-height:1.08;
  margin:5px 0 12px;
  letter-spacing:-.03em;
}
.section-heading p{margin:0 auto;color:var(--muted);max-width:620px}
.leaf-mark{color:var(--green-500);font-size:1.7rem;line-height:1}

.services{background:#fff}
.service-grid{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:16px;
}
.service-card{
  min-height:236px;
  padding:26px 18px;
  border:1px solid var(--line);
  border-radius:12px;
  background:linear-gradient(180deg,#fff,#fbfbf8);
  text-align:center;
  transition:.2s ease;
}
.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#c9d7c1}
.service-card .icon{
  height:52px;
  display:grid;
  place-items:center;
  font-size:2.35rem;
  color:var(--green-700);
}
.service-card h3{font-size:1.04rem;line-height:1.2;margin:13px 0 10px}
.service-card p{font-size:.88rem;color:var(--muted);margin:0}
.center{text-align:center;margin-top:26px}

.about{
  display:grid;
  grid-template-columns:1fr 1fr;
  min-height:470px;
  background:var(--green-100);
}
.about-image{background:url("assets/about.jpg") center/cover no-repeat}
.about-content{
  display:flex;
  align-items:center;
  padding:64px clamp(36px,7vw,110px);
  position:relative;
  overflow:hidden;
}
.about-content::after{
  content:"";
  position:absolute;
  width:340px;height:340px;
  right:-100px;bottom:-130px;
  border-radius:55% 45% 60% 40%;
  background:rgba(111,159,76,.09);
  transform:rotate(-24deg);
}
.about-content>div{position:relative;z-index:2;max-width:600px}
.about-content p{color:#4c564d}
.check-list{list-style:none;padding:0;margin:22px 0}
.check-list li{margin:10px 0}
.check-list li::before{
  content:"✓";
  display:inline-grid;
  place-items:center;
  width:20px;height:20px;
  margin-right:10px;
  color:#fff;background:var(--green-700);
  border-radius:50%;
  font-size:.72rem;
}

.projects{background:#fff}
.project-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:18px;
}
.project-grid figure{
  margin:0;
  border-radius:12px;
  overflow:hidden;
  aspect-ratio:1.65/1;
  box-shadow:var(--shadow);
}
.project-grid img{width:100%;height:100%;object-fit:cover;transition:.3s ease}
.project-grid figure:hover img{transform:scale(1.035)}

.contact-strip{background:var(--green-900);color:white;padding:58px 0}
.contact-box{display:flex;align-items:center;justify-content:space-between;gap:50px}
.contact-box>div:first-child{max-width:680px}
.contact-strip h2{margin-top:5px}
.contact-strip p{color:rgba(255,255,255,.78);margin-bottom:0}
.eyebrow.light{color:#cfe2bf}
.contact-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}
.btn-light{background:#fff;color:var(--green-900);box-shadow:none}
.btn-outline-light{background:transparent;border-color:rgba(255,255,255,.7);box-shadow:none}

.footer{background:var(--green-950);color:#fff;padding:50px 0 20px}
.footer-grid{
  display:grid;
  grid-template-columns:1.25fr 1fr 1fr .8fr;
  gap:50px;
}
.footer-brand img{width:190px;filter:brightness(0) invert(1);opacity:.95}
.footer p,.footer a{color:rgba(255,255,255,.76);font-size:.92rem}
.footer h3{font-size:.8rem;text-transform:uppercase;letter-spacing:.09em;margin:0 0 16px;color:#fff}
.footer-grid>div:not(.footer-brand){display:flex;flex-direction:column;align-items:flex-start;gap:7px}
.footer a:hover{color:white}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.14);
  margin-top:38px;
  padding-top:18px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:rgba(255,255,255,.58);
  font-size:.82rem;
}
.to-top{
  display:grid;place-items:center;
  width:38px;height:38px;
  background:var(--green-500);
  color:white!important;
  border-radius:50%;
}

.legal-page{background:#fff}
.legal-wrap{max-width:820px;margin:0 auto;padding:80px 20px 120px}
.legal-wrap h1{font-size:3rem;margin-bottom:30px}
.legal-wrap h2{margin-top:34px}
.legal-wrap p,.legal-wrap li{color:#4f5750}
.back-link{display:inline-block;margin-bottom:30px;color:var(--green-700);font-weight:700}

@media (max-width:1050px){
  .header-inner{grid-template-columns:230px 1fr auto}
  .main-nav{gap:20px}
  .service-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:820px){
  .container{width:min(100% - 28px,1180px)}
  .site-header .header-inner{grid-template-columns:1fr auto;min-height:72px}
  .brand img{width:190px}
  .header-cta{display:none}
  .menu-toggle{
    width:44px;height:44px;
    border:0;background:transparent;
    display:flex;flex-direction:column;justify-content:center;gap:5px;
    cursor:pointer;
  }
  .menu-toggle span{width:24px;height:2px;background:var(--green-900);display:block}
  .main-nav{
    position:absolute;
    left:0;right:0;top:72px;
    display:none;
    flex-direction:column;
    align-items:stretch;
    background:#fff;
    border-top:1px solid var(--line);
    box-shadow:0 12px 25px rgba(0,0,0,.08);
    padding:10px 20px 18px;
    gap:0;
  }
  .main-nav.open{display:flex}
  .main-nav a{padding:14px 4px}
  .main-nav a::after{display:none}
  .hero{min-height:650px;align-items:flex-end}
  .hero-image{inset:0;background-position:60% center}
  .hero-fade{
    background:linear-gradient(180deg,rgba(251,250,246,.05) 0%,rgba(251,250,246,.20) 30%,rgba(251,250,246,.92) 62%,#fbfaf6 82%);
  }
  .hero-content{
    margin:0;
    max-width:none;
    padding:260px 0 48px;
  }
  .hero h1{font-size:clamp(2.8rem,12vw,4.8rem)}
  .trust-row{gap:16px;flex-wrap:wrap}
  .about{grid-template-columns:1fr}
  .about-image{min-height:330px}
  .about-content{padding:52px 24px}
  .project-grid{grid-template-columns:repeat(2,1fr)}
  .contact-box{flex-direction:column;align-items:flex-start}
  .contact-actions{justify-content:flex-start}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:560px){
  .section{padding:58px 0}
  .service-grid{grid-template-columns:1fr 1fr}
  .service-card{min-height:220px}
  .project-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr;gap:32px}
  .contact-actions{width:100%;flex-direction:column}
  .contact-actions .btn{width:100%}
}
@media (max-width:390px){
  .service-grid{grid-template-columns:1fr}
}

.project-grid-three{grid-template-columns:repeat(3,1fr)}
@media (max-width:820px){.project-grid-three{grid-template-columns:1fr}}